stipa – Faber Acoustical Blog

SignalScope XM 13 Is a Free Upgrade for Existing Users

July 1, 2026 ben Mac, News

SignalScope XM 13 Is Available Now Version 13 represents a major upgrade, matching the tools and features of the recently released SignalScope X 13. The major difference between the 2 apps is that SignalScope XM is a Mac-only application that can be downloaded outside Apple’s App Store directly from FaberAcoustical.com. Despite the significant upgrades to SignalScope XM 13, existing version 12 licenses work in the new version as well as the old, which makes this a free upgrade for current license holders. Why Choose SignalScope XM vs SignalScope X? SignalScope XM provides a Mac-only perpetual license solution for individuals, schools, and businesses at a reduced cost compared to SignalScope X’s cross-platform licenses. App downloads and license purchases can be made […]

SignalScope X 13 Arrives With Direct STI/STIPA Support, Buy-Once Licensing, and a Rebuilt Interface

May 13, 2026 ben iOS, Mac, News

SignalScope X 13 Is Here — and It’s a Big One Version 13 is the most significant update to SignalScope X since its launch. It brings a long-awaited STI/STIPA measurement tool, a redesigned interface, and a fundamental change to how you can license the app — including perpetual licenses for the first time inside SignalScope X itself. Whether you’re a longtime customer or just discovering SignalScope, there’s a lot to dig into. What’s New at a Glance New STI/PA Analyzer Tool SignalScope X 13 finally delivers one of our most-requested features: a new STI/PA tool for measuring speech intelligibility with the Speech Transmission Index (as well as the Speech Transmission Index for public address systems). The STI/PA tool can perform […]